baber/WOPTO huggingface dataset:
Patent JP-2006220416-A (JP)
Title: Heating device
Inventor: HARA TATSUNORI
IPC: F24H1/14
Filed: 2006-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heating device having improved heat exchange efficiency by installation of a plurality of heat exchangers.  <P>SOLUTION: First and second heat exchangers 10, 12 are installed inside combustion exhaust EG generated by a combustion means (burner 8), a heated fluid (water W) is made to mainly absorb sensible heat from the combustion exhaust EG through the first heat exchanger, the heated fluid is made to absorb the sensible heat or latent heat from the combustion exhaust through the second heat exchanger to improve the heat exchange efficiency, and a combustion amount of the combustion means is controlled by a set temperature of the heated fluid to reduce fuel consumption.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007288278-A (JP)
Title: Information processing apparatus, program, and recording medium
Inventor: SAMEJIMA MITSURU
IPC: H04N1/00
Filed: 2006-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processing apparatus capable of outputting data to an output destination corresponding to a user's operation applied to the apparatus, even if the no output destination is designated by the user.  <P>SOLUTION: A data reception section 11 stores received data to a data storage section 31 via a data processing section 21. An access detection section 24 detects user's external access by an access section 13 and gives a result of the detection to a recognition discriminating section 25. The recognition discriminating section 25 determines the output destination of the data, on the basis of a result of the detection received from the access detection section 24 and instructs the determined output destination to an output processing section 14 via an output control section 26. The output processing section 14 reads the data stored in the data storage section 31 via the output control section 26 and outputs the data to an output section, instructed from the recognition discriminating section 25 via the output control section 26.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007287770-A (JP)
Title: Semiconductor integrated circuit
Inventor: KAMIHIRA TSUNETOMO
IPC: G01R31/28
Filed: 2006-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To make a test efficient since a rate of test cost occupied in product cost becomes high due to increase of a test circuit scale and prolonging time of the test since a scale of a semiconductor integrated circuit becomes large in recent years and there is a process for occupying an inspection device in a wafer state for long time such as an acceleration test and regular inspection in a wafer level.  <P>SOLUTION: The semiconductor integrated circuit is provided with wiring connecting chips 112 on a wafer 111, a structure which electrically interrupts wiring and a structure which can conduct a test on all the chips at once. To put it concretely, a common region only for test circuit for conducting the test on a plurality of chips is formed on the wafer, and test circuits are removed from the respective chips 112. A terminal of the chip 112 and a terminal of the test circuit 511 are connected by wiring of a device on the wafer or outside the wafer. Thus, the regular inspection is performed during burn in.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006196025-A (JP)
Title: Mouse
Inventor: SATO JUN
IPC: G06F3/0354
Filed: 2006-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mouse capable of operating a linear drive type component part in addition to a rotary component part by rotatably and slantingly operating an operation shaft with an operation knob attached thereto, in relation to a mouse.  <P>SOLUTION: A rotary encoder part 2 and a push-switch part 3 are arranged on a mounting board 1 with a space; the disc-like operation knob 4 is so arranged between both of them as to set its rotation center axis nearly parallel with a surface of the mounting board; the side of one end 5A of a rod-like operation shaft 5 with the disc-like operation knob 4 mounted thereto is fitted to a hole 16 formed at the rotation center of a rotating body 14 of the rotary encoder part 2 so as to be rotated along with the rotating body 14; and, for its fitted state, a structure brought into a tiltable state where the side of the other end 5B of the operation shaft 5 mounted on an operation part 3A of the push-switch part 3 is lowered by using the fitting part as a supporting point is provided.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007284839-A (JP)
Title: Splittable conjugate fiber, fiber aggregate and nonwoven fabric
Inventor: OKAYA HIROSHI
IPC: D04H1/4382
Filed: 2006-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a splittable conjugate fiber containing a constitution component including a component containing polybutene-1 and a component containing a polyester resin, resistant to generation of fusion in spinning to enable smooth spinning and having good splittability.  <P>SOLUTION: A component (i) containing ≤60 mass% polybutene-1 and 0.1-10 mass% amide-based wax and a component (ii) containing a polyester are subjected to composite spinning to obtain a splittable conjugate fiber having a cross-section structure containing the component (i) and the component (ii) positioned adjacent to each other in the cross-section of the fiber. The amide-based wax is preferably stearic acid amide.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007054606-A (JP)
Title: Biological signal detecting apparatus
Inventor: NISHIMURA YOSHIKANE
IPC: A61B5/00
Filed: 2006-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a biological signal detecting apparatus, detecting a biological signal with better accuracy without any load on a living body as compared with the case of disposing a sensor directly on a living body holding part.  <P>SOLUTION: This biological signal detecting apparatus includes: a living body holding part 4 for holding a living body; a base for placing the living body holding part 4; a pressure transmitting part 1 having flexibility to receive a pressure change caused by the living body; a sensor part 2 fitted to the pressure transmitting part 1 for detecting a received pressure change; and a biological signal detecting part for detecting a biological signal from the output signal of the sensor part 2, wherein the pressure transmitting part 1 is disposed in a space up to the living body holding part 4 or the base 5 with a gap. Thus, the displacement of the sensor part 2 caused by the living body is not limited, so that the sensor part 2 detects the pressure change propagated from the living body holding part 4 with better accuracy.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007292520-A (JP)
Title: Transmission line analytical method, and transmission line analyzer
Inventor: KOIZUMI SHINJI
IPC: G01R27/28
Filed: 2006-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transmission line analytical method and a transmission line analyzer capable of confirming an outline of an analytical result in a short time, without performing analysis over a long time.  <P>SOLUTION: The first and second signal patterns of short bit pattern are supplied to a transmission line to be transmitted, and a rough prediction value of a jitter amount is calculated based on a time width between a time T1 in the vicinity of a left end and a time T2 in the vicinity of a right end of a time width in a portion crossed with eye patterns obtained by the transmitted first and second signal patterns.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007291203-A (JP)
Title: Antislipping processing agent
Inventor: YOSHIKAWA KEIGO
IPC: C08K5/20
Filed: 2006-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a synthetic resin emulsion composition for antislipping processing in a completely formaldehyde-free type, having excellent compression recovery without using a methylol derivative of an ethylene-based unsaturated carboxylic acid amide.  <P>SOLUTION: The composition for an antislipping material comprises (I) a synthetic resin emulsion obtained by copolymerizing monomers containing (A) a conjugated diene, (B) a cyano group-containing vinyl compound, (C) ethylene-based unsaturated carboxylic acids and (D) (meth)acrylic esters, and (II) a foaming component. The content of the conjugated diene is 1-10 wt.% based on the solid components of the synthetic resin in the synthetic resin emulsion (A), and the content of the cyano group-containing vinyl compound is 5-30 wt.% based on the solid components of the synthetic resin in the synthetic resin emulsion (A).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007289070-A (JP)
Title: Operation vehicle
Inventor: MORIGUCHI KAZUMA
IPC: B62D49/00
Filed: 2006-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an operation vehicle capable of simply constituting a mounting structure of a tension panel and simply practicing assembly operation, etc., of tension spring.  <P>SOLUTION: The operation vehicle is equipped with an engine loaded on a traveling machine body equipped with a machine body frame 3, a transmission case 19 for changing speed of power of engine and transmitting the speed to a traveling part, an input belt 35 for inputting power of the engine to the transmission case 19, a tension roller 62 for tensing the input belt 35 and a tension spring 66 for energizing the tension roller 62 in a tense direction. The operation vehicle has a structure fastening the transmission case 19 through a transmission-mounting bolt 50a to a machine body frame. In the operation vehicle, a spring-attaching part 51 for fixing one end side of the tension spring 66 is installed on the transmission-mounting bolt 50a.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007293644-A (JP)
Title: System used for 3-dimensional computer graphics equipment for displaying gas-like object on 2-dimensional display
Inventor: SCHMITT BENJAMIN
IPC: A63F13/00
Filed: 2006-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a circuit which can alleviate a hardware capacity etc., and which obtains an damping element and a damping density for realizing 3-dimensional computer graphics in real time.  <P>SOLUTION: A system for calculating a damping coefficient Z<SB>DF</SB>, etc. fundamentally comprises a means for obtaining a center position of bill board particle defined by device coordinates (x<SB>i</SB>, y<SB>i</SB>, z<SB>p</SB>), a means for projecting the bill board particle to a camera space to obtain a rectangular region corresponding to the particle, a means for obtaining an area of the rectangule, a means for saving a value of a depth of a surface object, a means for comparing the value of the depth with z<SB>p</SB>, and a means for calculating the damping coefficient Z<SB>DF</SB>using the result of comparison and the area of the rectangule.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007290588-A (JP)
Title: Bearing device for driving wheel
Inventor: YOSHIOKA MORIHISA
IPC: F16C19/18
Filed: 2006-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bearing device for a driving wheel, which improves workability in assembly/disassembly to reduce the cost and obtains reliability and operational stability by eliminating circumferential rattling of an engaging part.  <P>SOLUTION: In the bearing device for the driving wheel, a hub wheel 1 provided with a wheel mounting flange 4 at an end in an integrating manner, a double row rolling bearing 2 and a constant velocity universal joint 3 are unified in a detachable manner by a screw means. The constant velocity universal joint 3 is connected to the hub wheel 1 by the intermediary of a torque transmission means. The torque transmission means comprises: an engaging profile 21 formed by arranging a plurality of projecting teeth 21a at equal intervals on an outer periphery of a shaft part 20; and an engaging profile 22 formed by correspondingly arranging a plurality of cross-sectional dovetail-groove-shaped recessed grooves 22a at equal intervals on the inner periphery of the hub wheel 1 in a manner of engaging the projecting teeth 21a. The projecting teeth 21a are formed to have a substantially trapezoidal shape in cross section, and have negative pressure angles of 0 to -30°. The tooth flanks have axial-directional angles of inclination of 2 to 7° to a shaft center.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007293773-A (JP)
Title: Readout control circuit
Inventor: MAEDA SATOYUKI
IPC: G06F21/75
Filed: 2006-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a readout control circuit which has high resistance against a round robin attack and is highly reliable in a set decision code or the like.  <P>SOLUTION: A certification key CKY inputted by a user and stored in a certification key register 20 is respectively compared with common decision keys JKY preset in decision key registers 31, 32 and 33. Although all comparison results of comparators 41, 42 and 43 become "coincidence" when the certification key CKY is authorized, the certification key CKY is regarded to be authorized when at least two comparison results coincide and read data RD is outputted as output data DO even if there is a fault or the like in the decision key registers 31 to 33. When the number of coincidences is not bigger than one, read data is regarded to be unauthorized, scrambled data RDS subjected to bit operation according to the certification key CKY in a scrambling part 50 is outputted as output data DO.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007297472-A (JP)
Title: Epoxy resin composition and its cured product
Inventor: IMADA TOMOYUKI
IPC: C08G59/62
Filed: 2006-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an epoxy resin composition combining excellent flame retardancy, moisture resistance and heat resistance, and its cured product.  <P>SOLUTION: The composition contains a phenol resin (A) and an epoxy resin (B) as essential components. The phenol resin (A) is the one having in the molecular structure a methylolaminogroup-containing a triazine skeleton represented by structural formula (2) and obtained by allowing a triazine skeleton-containing phenol, which is obtained by reacting phenol, melamine and formaldehyde, to further react with formalin, and also is the one having a nitrogen atom content of 5-26 mass%, and an amino methylol equivalent of 80-3,500 g/eq.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007299926-A (JP)
Title: Variable-resistance fuse circuit
Inventor: KUSHIYAMA NATSUKI
IPC: H01L27/04
Filed: 2006-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuse control circuit which can make optimal current flow through a polysilicon fuse always for carrying out a programming.  <P>SOLUTION: The variable-resistance fuse circuit comprises: a shift register 11 for a program which specifies the polysilicon fuse 5 to be programmed; a VREF generator 12 which generates reference potential; two or more fuse program sense circuits 13 which generate potential according to the current which flows through the polysilicon fuse 5; a shift register 14 for read-out which carries out serial conversion of the output potential of sense circuit 13 of each fuse program, and outputs it; and a VGATE generator 15 which generates potential VGATE used for programming the polysilicon fuse 5. The whole size of the variable-resistance fuse circuit can be reduced, since it becomes unnecessary to form the polysilicon fuse 5 for trial opening by making n times as much as current of the VGATE generator 15 flow through the polysilicon fuse 5.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007298225-A (JP)
Title: Gasification combustion apparatus
Inventor: SHIMIZU TOSHIHIRO
IPC: C02F11/10
Filed: 2006-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small and inexpensive gasification combustion apparatus having superior environmental protection characteristics by almost completely gasifying even solid fuel with high moisture content without pretreatment such as drying, and preventing exhaust of soot, dust, dioxin, or the like, capable of obtaining fuel gas by using pyrolysis reaction, water gas reaction, or the like, capable of preventing troubles accompanying tar by burning tar, soot, dust or the like in the fuel gas, and having high energy efficiency by carrying out reforming of combustible gas by using sensible heat.  <P>SOLUTION: The gasification combustion apparatus is provided with a vertical type gasification chamber 2, a particle layer 9 laid on a hearth 8 of the gasification furnace 2, a hearth gas supply part 11 embedded in the particle layer 9, a blower 13 connected to the hearth gas supply part 11, a pyrolysis chamber 15 communicated via a combustible gas passage 14 of a lower part side of the gasification chamber 2, and a reforming reaction pipe 24 arranged in the pyrolysis chamber 15 and introduced with the combustible gas formed in the gasification chamber 2.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007302367-A (JP)
Title: Elevator landing door fixing device
Inventor: GOMI MIZUKI
IPC: B66B5/00
Filed: 2006-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To fix a landing door in such opening size that there is no risk of fall into an elevator shaft so as to enable shaft inside inspection from the landing in safety.  <P>SOLUTION: The device is provided with a trunk part 1 to be held between landing doors 4a and 4b to fix the landing doors 4 in the closing direction, and hooks 2 installed on both sides of the trunk part 1 slidable to be fixed on the trunk part 1 at a desired position to fix the landing doors 4 in the opening direction as they are hooked on bent parts 5 of the landing doors 4. In inspection to the inside of the shaft unillustrated, the hooks 2 in a pair on both sides of the trunk part 1 are slid in mutually separating directions. Then the trunk part 1 is held between the right and the left landing doors 4a and 4b, and the hooks 2 in a pair are slid till they are abutted on the bent parts 5, where the hooks 2 are fixed by fixing parts 3.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007303765-A (JP)
Title: Fin installing device
Inventor: KOMATSU SHOTA
IPC: F28F1/32
Filed: 2006-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fin installing device, improving the installing speed.  <P>SOLUTION: This fin installing device for installing a fin 20 between a plurality of tubes 10 arranged includes: a tube carrying part 110 for intermittently carrying the tube 10 to one side in the array direction; a first fin storing part 120 provided above the tube carrying part 110, storing a plurality of tubes 20 parallel to each other and slidable in the array direction of the tubes; a second fin storing part 130; a fin throw-in switching part 140 for throwing the sequentially formed fins 20 in the first and second fin storing parts 120, 130 switched from each other by two or more fins alternately; and fin push-off parts 161, 162 for pushing the two or more fins 20 stored by each of the first and second fin storing parts 120, 130 at the same time to the tube 10 side.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007302177-A (JP)
Title: Electric power steering device
Inventor: SAKAGUCHI TORU
IPC: B62D107/00
Filed: 2006-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric power steering device in which an integration value can follow the change of a limiter value at the release of the restriction of a limiter even in control by digital operation processing (discrete time system operation) in which operation including an integration term such as a PI control and the limiter varied in a restriction value are combined with each other, as a result, an assist force does not cause hunting.  <P>SOLUTION: The integration value can also follow the change of the limiter value by correcting an intermediate parameter of integration by digital operation based on a current instruction value, a motor current and the limiter value.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007304463-A (JP)
Title: Image forming apparatus
Inventor: NOSE YOSHITAKA
IPC: B41J29/13
Filed: 2006-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus having a back cover that has satisfactory fit.  <P>SOLUTION: The back cover 14, covering an opening 13 provided to the body of the apparatus is fastened with fixing screws so as to be freely detachable. Locking pieces 17 are formed on the edges of the left and right sides of the opening 13 so as to project in the inward direction of the opening 13. The inner face side, extending from the edges of the left and right sides of the back cover 14, has hooking parts 14e formed so as to lock on the corresponding locking pieces 17 from above so as to be freely unlocked.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007301626-A (JP)
Title: Method of continuous casting
Inventor: WAKAO MASAMITSU
IPC: B22D11/04
Filed: 2006-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To solve such a problem that inclusions in a cast slab may increase according to casting conditions and conditions for applying an electromagnetic force when both of a movable magnetic field generating device arranged in the upper portion of a casting mold and a stationary magnetic field generating device arranged in the lower portion of the casting mold are used simultaneously aiming at improving the cleanliness of the cast slab.  <P>SOLUTION: A stationary magnetic field is applied in the direction of the thickness of the cast slab in the casting mold by means of the stationary magnetic field generating device arranged in the continuous casting mold. In addition, an intermittent flow of molten steel is formed in the vicinity of the surface of a solidified shell in front of the molten steel by means of the movable magnetic field generating device arranged above the stationary magnetic field generating device and in the neighborhood of the position of the surface of the molten steel in the casting mold.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007312323-A (JP)
Title: Data compression method, data compressor, computer program, and computer readable recording medium
Inventor: KITAGAWA KATSUHIRO
IPC: H04N1/413
Filed: 2006-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data compression method, a data compressor, a computer program, and a recording medium for the computer program, which can save operation width h required when computing even if data to be compressed become large and sequence length g becomes long, by making a value C of a joint of Pascal's triangle formed in a conversion table as a data structure a value C' expressed with a number containing 1 only in a predetermined high-order digit by binary digit representation; reduce the scale of the compressor, and also reduce computing loads.  <P>SOLUTION: In this data compression method, a value C of a joint of Pascal's triangle formed in a conversion table as a data structure is made a value C' expressed by a number containing 1 only in a predetermined high-order digit by binary digit representation. Based on this conversion table, data to be compressed is converted to compressed data in which data volume is compressed.  <P>COPYRIGHT: (C)2008,JPO&INPIT